In it, she details the problems she's encountered while engaging with feminists on Twitter, and expounds on why she thinks "Twitter is a horrible place for feminism."

Among other things, Murphy contends that what should be a safe space for the exchange of ideas has become a bully pit, where the winner who hates something or someone the most -- and who can express that hate with the most savvy in 140 charachters -- wins the fight. Of this "girl-style popularity contest", she writes:

"Twitter feminism is all about hashtags and mantras. We all compete to make the most meaningful, (seemingly) hard-hitting statement in order to gain followers and accolades. Invent the right hashtag and you can become a feminist celebrity. While I’m not excluding myself completely from this phenomenon, as I do participate from time to time, I find it all a bit empty."

But to reduce the presence of feminism on Twitter to a shallow quest for notoriety, you'd have to work really hard to ignore women of color, whose meaningful Twitter conversations and activism became the stuff of 2013 "Best Of" lists.